The ACER AS10D41 / AS10D70 replacement battery is engineered for Acer Aspire models such as 4741, 4755, and related series. With a voltage of 11.1V and capacity around 48Wh (≈ 4400 mAh – 72Wh variants may also exist) it delivers reliable power and solid performance for everyday computing. Built with premium Li-ion cells and integrated safety protections against over-charging, over-discharge, and temperature surges, this battery ensures smooth operation, enhanced efficiency and longer battery life. ACER AS10D41, AS10D70 48Wh Laptop Battery fits Acer Aspire 4741 / 4755 series. Provides dependable 11.1V power, smart protective features, and enhanced backup life for efficient everyday use.

• Stable power delivery leading to consistent runtime.
• Built-in protection guards against overheating and overcharging.
• High-quality Li-ion cells ensure durability and safe performance.
• Perfect fit for listed Acer Aspire models easy to install without modification.

Compatible Laptop Models:

• Acer Aspire 4741 Series
• Acer Aspire 4755 Series
• Also suitable for related Aspire models that accept AS10D41, AS10D70 batteries
• Compatible Part Numbers: AS10D41, AS10D70